You probably got expired tyres or there is something specific about the goodyears you got. One of my friends has Yoko Advan 225/55-16, I have Yoko C drives 215/55-16, and one has BG Luxo 215/55-16.
After driving the cars back to back. Unanimously it was evident that BG maybe a good tyre by itself if you don't compare. Meaning they maybe acceptable but compared to the other 2 mentioned they are pathetic. Stopping distances are more with BG, On the same drive same style by the same person on the same roads back to back, ABS kicks in much more, VSA kicks in more frequently and the comfort level is slightly harder as well.
On the contrary another friend got some Michelins (don't remember exactly which ones) and those Michelins turned out to be inferior in ride and comfort while BGs were better. Someone I know got Continentals and is absolutely happy with the decision of changing from BG.
So BG Luxo are not necessarily good tyres or bad tyres. It all depends what specific stock dates, tyre models or size you got. Better get something which has been tried by others or has a good reputation.
Initially, I was also of the idea that BGs are good tyres but my perception changed after shifting to Yokos as immediately I could feel the difference after changing them.